1051326770

素因数分解:

$2^1\times 5^1\times {\mathrm{13}}^1\times {\mathrm{8087129}}^1$

素因数の和:8087149

約数の個数: 16

約数和(自身を含む): 2037956760

約数和(自身を除く): 986629990

約数列:

[1, 2, 5, 10, 13, 26, 65, 130, 8087129, 16174258, 40435645, 80871290, 105132677, 210265354, 525663385, 1051326770]

約数ペア:

[(1, 1051326770), (2, 525663385), (5, 210265354), (10, 105132677), (13, 80871290), (26, 40435645), (65, 16174258), (130, 8087129)]